Kirjoittaja: Arvind Singh

If you are here then you might have been managing your dependencies manually, which is such a pain, or you are new to this. Either way, a Composer will help you! A Composer is a tool that automates the download of packages. You can tell a Composer the package and which version of it you want and it would go ahead and download it for you. It’s basically a dependency manager.

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Every hosting server supports certain file types that can be uploaded to it. When you get the ‘Sorry, This File Type Is Not Permitted For Security Reasons’ error; it means you’re trying to upload an unsupported file type.

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Many people avoid logging into the cPanel account of their hosting plan and directly use FTP to upload or download a few files. When there are so many FTP connections from a single IP address, FileZilla starts showing the ‘420 too many connections’ error. In this tutorial, you will learn about solutions for fixing such an error and use FileZilla without any issues. There are two different methods you can use to fix the 420 too many connections error.

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Maven, by Apache, is a tool used for project management and comprehension, mostly Java-based projects. It is based on POM (Project Object Model). Maven can simplify the build process of your project. It might seem like Apache ANT but is a lot more advanced than ANT as conventions are used for the build procedures in Maven, so the only thing that needs to be written down now are exceptions. There are XML files in Maven which describe the project dependencies, the built order, required plug-ins, directories and so on. This XML file is also called ‘pom.xml’.

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Many countries seem suspicious to many people, and most people don’t want visitors from those sites. So, they decide to block visitors from specific countries using .htaccess.

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